Three main points that hardware mold materials must meet

1. Wear resistance: When the blank is plastically deformed in the metal mold cavity, it flows and slides along the surface of the cavity, causing violent friction between the surface of the cavity and the blank, which causes the mold to fail due to wear. Therefore, the wear resistance of the material is one of the most basic and important properties of the mold. 2. Strength and toughness: The working conditions of hardware molds are mostly very bad, and some often bear large impact loads, which leads to brittle fracture. In order to prevent sudden brittle fracture of mold parts during work, the mold must have high strength and toughness. 3. Fatigue fracture resistance: In the process of mold work, under the long-term action of cyclic stress, fatigue fracture is often caused. Its forms include low-energy multiple impact fatigue fracture, tensile fatigue fracture, contact fatigue fracture, and bending fatigue fracture. The hardware molds used in the production of precision stamping plants can be exempted from mold design costs. When the agreed delivery quantity is reached, the mold cost will be refunded. The stamping production efficiency is high and the processing cost is saved. Precise contact information: Precise wishes everyone a prosperous business and all the best. If you want to learn more, you can scan the following QR code and follow the official account. , Committed to the world's most professional precision stamping processing plant for electronic parts